How Big Is A Human Cell?


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Aisha Profile
Aisha answered
The cell is the basic building block of a living organism. It is the smallest unit of an organism. Human are multicellular. The size of a human cell is 10 ┬Ám. The mass of a typical human cell is 1 nanogram. Also humans have approximately 100 trillion or 1014 (10 raise to power 14) cells.
helen baillie-gutteridge Profile
You need to ask - what kind of cell? Ova are the largest and spermatozoa are the smallest.

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